@@ -545,7 +545,7 @@ discard block |
||
545 | 545 | } else { |
546 | 546 | $firstOrDefault = false; |
547 | 547 | foreach ($this->config->getSpecialCaseOpeningTags() as $x) { |
548 | - if (preg_match($x, $words[ 0 ])) { |
|
548 | + if (preg_match($x, $words[0])) { |
|
549 | 549 | $firstOrDefault = $x; |
550 | 550 | break; |
551 | 551 | } |
@@ -553,13 +553,13 @@ discard block |
||
553 | 553 | if ($firstOrDefault) { |
554 | 554 | $specialCaseTagInjection = '<ins class="mod">'; |
555 | 555 | if ($tag === 'del') { |
556 | - unset($words[ 0 ]); |
|
556 | + unset($words[0]); |
|
557 | 557 | } |
558 | - } elseif (array_search($words[ 0 ], $this->config->getSpecialCaseClosingTags()) !== false) { |
|
558 | + } elseif (array_search($words[0], $this->config->getSpecialCaseClosingTags()) !== false) { |
|
559 | 559 | $specialCaseTagInjection = '</ins>'; |
560 | 560 | $specialCaseTagInjectionIsBefore = true; |
561 | 561 | if ($tag === 'del') { |
562 | - unset($words[ 0 ]); |
|
562 | + unset($words[0]); |
|
563 | 563 | } |
564 | 564 | } |
565 | 565 | } |
@@ -567,7 +567,7 @@ discard block |
||
567 | 567 | break; |
568 | 568 | } |
569 | 569 | if ($specialCaseTagInjectionIsBefore) { |
570 | - $this->content .= $specialCaseTagInjection . implode('', $this->extractConsecutiveWords($words, 'tag')); |
|
570 | + $this->content .= $specialCaseTagInjection.implode('', $this->extractConsecutiveWords($words, 'tag')); |
|
571 | 571 | } else { |
572 | 572 | $workTag = $this->extractConsecutiveWords($words, 'tag'); |
573 | 573 | |
@@ -589,7 +589,7 @@ discard block |
||
589 | 589 | } |
590 | 590 | } |
591 | 591 | |
592 | - $appendContent = implode('', $workTag) . $specialCaseTagInjection; |
|
592 | + $appendContent = implode('', $workTag).$specialCaseTagInjection; |
|
593 | 593 | |
594 | 594 | if (isset($workTag[0]) === true && $this->stringUtil->stripos($workTag[0], '<img') !== false) { |
595 | 595 | $appendContent = $this->wrapText($appendContent, $tag, $cssClass); |
@@ -765,7 +765,7 @@ discard block |
||
765 | 765 | $space = $this->stringUtil->strpos($word, ' ', 1); |
766 | 766 | |
767 | 767 | if ($space > 0) { |
768 | - return '<' . $this->stringUtil->substr($word, 1, $space) . '>'; |
|
768 | + return '<'.$this->stringUtil->substr($word, 1, $space).'>'; |
|
769 | 769 | } |
770 | 770 | |
771 | 771 | return trim($word, '<>'); |
@@ -782,7 +782,7 @@ discard block |
||
782 | 782 | for ($indexInOld = $startInOld; $indexInOld < $endInOld; ++$indexInOld) { |
783 | 783 | $newMatchLengthAt = []; |
784 | 784 | |
785 | - $index = $this->oldWords[ $indexInOld ]; |
|
785 | + $index = $this->oldWords[$indexInOld]; |
|
786 | 786 | |
787 | 787 | if ($this->isTag($index) === true) { |
788 | 788 | $index = $this->stripTagAttributes($index); |
@@ -403,7 +403,7 @@ discard block |
||
403 | 403 | } |
404 | 404 | |
405 | 405 | /** |
406 | - * @param array $oldWords |
|
406 | + * @param string[] $oldWords |
|
407 | 407 | */ |
408 | 408 | protected function setOldWords(array $oldWords) |
409 | 409 | { |
@@ -412,7 +412,7 @@ discard block |
||
412 | 412 | } |
413 | 413 | |
414 | 414 | /** |
415 | - * @param array $newWords |
|
415 | + * @param string[] $newWords |
|
416 | 416 | */ |
417 | 417 | protected function setNewWords(array $newWords) |
418 | 418 | { |
@@ -129,7 +129,7 @@ discard block |
||
129 | 129 | public function initPurifier($defaultPurifierSerializerCache = null) |
130 | 130 | { |
131 | 131 | if (null !== $this->purifierConfig) { |
132 | - $HTMLPurifierConfig = $this->purifierConfig; |
|
132 | + $HTMLPurifierConfig = $this->purifierConfig; |
|
133 | 133 | } else { |
134 | 134 | $HTMLPurifierConfig = HTMLPurifier_Config::createDefault(); |
135 | 135 | } |
@@ -431,7 +431,7 @@ discard block |
||
431 | 431 | $specialCharacters = ''; |
432 | 432 | |
433 | 433 | foreach ($this->config->getSpecialCaseChars() as $char) { |
434 | - $specialCharacters .= '\\' . $char; |
|
434 | + $specialCharacters .= '\\'.$char; |
|
435 | 435 | } |
436 | 436 | |
437 | 437 | // Normalize no-break-spaces to regular spaces |
@@ -457,12 +457,12 @@ discard block |
||
457 | 457 | // Split regex compiles to this (in default config case); |
458 | 458 | // /\s|[\.\,\(\)\']|[a-zA-Z0-9\.\,\(\)\'\pL]+(?=[\.\,\(\)\'][\s\r\n])|[a-zA-Z0-9\.\,\(\)\'\pL]+|[^\s]/mu |
459 | 459 | preg_match_all( |
460 | - '/\s|' . // Every space is considered a word |
|
461 | - '['. $specialCharacters . ']|' . // Special characters that are not part of a word |
|
462 | - '[a-zA-Z0-9' . $specialCharacters . '\pL]+(?=[' . $specialCharacters . '][\s\r\n])|' . // Words with special characters, excluding the last special character |
|
463 | - '[a-zA-Z0-9' . $specialCharacters . '\pL]+|' . // All other regular words |
|
464 | - '[^\s]/mu', // Catch all for everything else |
|
465 | - $sentenceOrHtmlTag . ' ', // Inject a space at the end to make sure the second regex always hits. |
|
460 | + '/\s|'.// Every space is considered a word |
|
461 | + '['.$specialCharacters.']|'.// Special characters that are not part of a word |
|
462 | + '[a-zA-Z0-9'.$specialCharacters.'\pL]+(?=['.$specialCharacters.'][\s\r\n])|'.// Words with special characters, excluding the last special character |
|
463 | + '[a-zA-Z0-9'.$specialCharacters.'\pL]+|'.// All other regular words |
|
464 | + '[^\s]/mu', // Catch all for everything else |
|
465 | + $sentenceOrHtmlTag.' ', // Inject a space at the end to make sure the second regex always hits. |
|
466 | 466 | $sentenceSplitIntoWords, |
467 | 467 | PREG_SPLIT_NO_EMPTY |
468 | 468 | ); |
@@ -490,11 +490,11 @@ discard block |
||
490 | 490 | $lastCharacter = $sentence[$this->stringUtil->strlen($sentence) - 1]; |
491 | 491 | |
492 | 492 | if ($firstCharacter === ' ' || $firstCharacter === "\r" || $firstCharacter === "\n") { |
493 | - $sentence = ' ' . ltrim($sentence); |
|
493 | + $sentence = ' '.ltrim($sentence); |
|
494 | 494 | } |
495 | 495 | |
496 | 496 | if ($lastCharacter === ' ' || $lastCharacter === "\r" || $lastCharacter === "\n") { |
497 | - $sentence = rtrim($sentence) . ' '; |
|
497 | + $sentence = rtrim($sentence).' '; |
|
498 | 498 | } |
499 | 499 | |
500 | 500 | return $sentence; |